Definitions for "Sirenian"
any of two families of large herbivorous aquatic mammals with paddle-shaped tails and flipper-like forelimbs and no hind limbs
A member of the order Sirenia; a dugong or manatee.
A herbivorous aquatic mammal of the order Sirenia, which include the manatee and dugong.
Keywords:  shepherd, patrol, coast, former, guard
The Sirenian is a former United States Coast Guard patrol boat. Built in 1955 and was purchased by Sea Shepherd in 1991. She had powerful new engines installed in 1979, and can catch just about anything on the water.
Keywords:  species
Any species of Sirenia.